Initial Commit

.gitignore

@@ -1,50 +1,3 @@
-# These are some examples of commonly ignored file patterns.
+/node_modules
-# You should customize this list as applicable to your project.
+/storage
-# Learn more about .gitignore:
+.env
-#     https://www.atlassian.com/git/tutorials/saving-changes/gitignore
-
-# Node artifact files
-node_modules/
-dist/
-
-# Compiled Java class files
-*.class
-
-# Compiled Python bytecode
-*.py[cod]
-
-# Log files
-*.log
-
-# Package files
-*.jar
-
-# Maven
-target/
-dist/
-
-# JetBrains IDE
-.idea/
-
-# Unit test reports
-TEST*.xml
-
-# Generated by MacOS
-.DS_Store
-
-# Generated by Windows
-Thumbs.db
-
-# Applications
-*.app
-*.exe
-*.war
-
-# Large media files
-*.mp4
-*.tiff
-*.avi
-*.flv
-*.mov
-*.wmv
-

app/config/db.config.js

@@ -0,0 +1,16 @@
+require('dotenv').config();
+
+const { logMsg } = require('../services/logger');
+module.exports = {
+   
+  "development": {
+    "username": process.env.USER_NAME,
+    "password": process.env.PASSWORD,
+    "database": process.env.DATABASE,
+    "port": process.env.PORT,
+    "host": process.env.HOST,
+    "dialect": "mssql",
+    "logging": (message) =>(logMsg.info(message))
+
+  }
+  };

app/controllers/test.controller.js

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+const { sequelize,Test} = require('../models')
+const { logMsg } = require('../services/logger.js');
+
+exports.Welcome = (req, res) =>
+{
+	try 
+	{
+		const Msg = "Welcome....!";
+        console.log(Msg);
+        logMsg.info("Api Call Success");
+		res.send({'status':200 , message:"Success." ,'data': Msg});
+		
+	} catch(err) {
+         res.status(500).send({'status':404,
+         message: err.message || "Some error occurred while inserting statements." ,'data': "No data"
+         }); } //end of try catch
+          
+};

app/models/Test.js

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+'use strict'
+const { Model } = require('sequelize')
+module.exports = (sequelize, DataTypes) => {
+  class Test extends Model {
+    /**
+     * Helper method for defining associations.
+     * This method is not a part of Sequelize lifecycle.
+     * The `models/index` file will call this method automatically.
+     */
+    // define association here 
+    // static associate({ Financials }) {
+      // this.hasMany(Financials, { foreignKey: 'entity_id', as: 'financialsData' })
+    // }
+    
+    
+  }
+  Test.init(
+    {
+      losid: { type:  DataTypes.STRING },
+      createdby: { type:  DataTypes.INTEGER },
+      updatedby: { type:  DataTypes.INTEGER },
+     
+    },
+    {
+      sequelize,
+      tableName: 'test',
+      modelName: 'Test',
+    }
+  )
+  return Test
+}

app/models/index.js

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+'use strict';
+
+const fs = require('fs');
+const path = require('path');
+const Sequelize = require('sequelize');
+const basename = path.basename(__filename);
+const env = process.env.NODE_ENV || 'development';
+const config = require(__dirname + '/../config/db.config.js')[env];
+//console.log(env);
+//console.log(config);
+const db = {};
+
+let sequelize;
+if (config.use_env_variable) {
+  sequelize = new Sequelize(process.env[config.use_env_variable], config);
+} else {
+  sequelize = new Sequelize(config.database, config.username, config.password, config);
+}
+
+fs
+  .readdirSync(__dirname)
+  .filter(file => {
+    return (file.indexOf('.') !== 0) && (file !== basename) && (file.slice(-3) === '.js');
+  })
+  .forEach(file => {
+    const model = require(path.join(__dirname, file))(sequelize, Sequelize.DataTypes);
+    db[model.name] = model;
+  });
+
+Object.keys(db).forEach(modelName => {
+  if (db[modelName].associate) {
+    db[modelName].associate(db);
+  }
+});
+
+db.sequelize = sequelize;
+db.Sequelize = Sequelize;
+
+module.exports = db;

app/routes/routes.js

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+module.exports = app => {
+  const request = require("request");
+  const cors=require('cors');
+  const Mycontroller = require("../controllers/test.controller.js");
+  const { logMsg } = require('../services/logger.js');
+  var router = require("express").Router();
+
+
+   
+ 
+
+/**
+* @swagger
+* /api/demo:
+*  get:
+*   summary: Demo Api
+*   description: Welcome Message
+*   responses:
+*    200:
+*     description: success
+*/
+ router.get("/demo", Mycontroller.Welcome);
+
+
+
+
+ 
+ // routes started here
+  app.use('/api', router);
+};
+
+

app/services/logger.js

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+/**
+ * Configurations of logger.
+ */
+ var winston = require('winston');
+  require('winston-daily-rotate-file');
+
+  var transport = new winston.transports.DailyRotateFile({
+    filename: 'storage/log/msg.log',
+    datePattern: 'YYYY-MM-DD',
+    zippedArchive: true,
+    maxSize: '20m',
+    maxFiles: '14d'
+  });
+
+  transport.on('rotate', function(oldFilename, newFilename) {
+    // do something fun
+  });
+
+  const logger = winston.createLogger({
+    transports: [
+      transport
+    ]
+  });
+  module.exports = {
+    'logMsg': logger,
+  };
+  

package.json

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+{
+  "name": "smc_cet_mainapp_backend",
+  "version": "1.0.0",
+  "description": "",
+  "main": "server.js",
+  "scripts": {
+    "start": "nodemon server.js"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "body-parser": "^1.19.0",
+    "cors": "^2.8.5",
+    "dotenv": "^10.0.0",
+    "express": "^4.17.1",
+    "log4js": "^6.3.0",
+    "mssql": "^7.2.0",
+    "request": "^2.88.2",
+    "sequelize": "^6.6.5",
+    "swagger-jsdoc": "^6.1.0",
+    "swagger-ui-express": "^4.1.6",
+    "sync": "^0.2.5",
+    "winston": "^3.3.3",
+    "winston-daily-rotate-file": "^4.5.5"
+  },
+  "devDependencies": {
+    "nodemon": "^2.0.12"
+  }
+}

server.js

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+require('dotenv').config();
+const express = require('express')
+const app = express()
+//it is used to clear cache  
+app.use(function(req, res, next) {
+  res.set("Cache-Control", "no-cache, no-store, must-revalidate, max-age=0")
+  res.set("Pragma", "no-cache")
+  res.set("Expires", 0)
+  next()
+})
+const {logMsg}  = require('./app/services/logger.js');
+
+const swaggerJsdoc = require('swagger-jsdoc');
+const swaggerUi = require('swagger-ui-express');
+
+
+
+const options = {
+  definition: {
+    openapi: '3.0.0',
+    info: {
+      title: 'Smc_cet_financials',
+      version: '1.0.0',
+    },
+  },
+  apis: ['./app/routes/routes.js'], // files containing annotations as above
+};
+
+const swaggerDocument = swaggerJsdoc(options);
+app.use('/api-docs', swaggerUi.serve, swaggerUi.setup(swaggerDocument));
+
+
+/**
+ * @openapi
+ * /:
+ *   get:
+ *     description: Welcome to swagger-jsdoc!
+ *     responses:
+ *       200:
+ *         description: Returns a mysterious string.
+ */
+
+
+app.get("/", (req, res) => {
+  res.json({ message: "Welcome to the application." });
+   logMsg.info("Server Sent A Welcome to the application!");
+  
+});
+
+
+app.use(express.json())  
+app.use(express.urlencoded({ extended: true }));
+
+
+require("./app/routes/routes.js")(app);
+
+const PORT_NUMBER =  process.env.SERVER_PORT
+app.listen({ port: PORT_NUMBER }, async () => {
+  console.log('Server up on http://localhost:8080')
+ 
+  //await sequelize.authenticate()
+})